NOS HP Amperex EA-53 410B-21F Diode tip 1920-0010 for 410B vacuum tube multimeter 

This is a NOS (new old stock) unit. Because of the age of the item, it's being sold AS-IS. Please note that the spring tip is slightly bent, but can be bent back. I read that these came this way from the factory.

Being sold as 'For parts or not working' due to eBay's return policy. Sold AS-IS. 

Please see my other auctions for vintage HP parts 

Quick shipping- within 48 hours of purchase via USPS

Of course it will be well packed with lots of TLC (tinder love and care :) )